Voice notes

Convert WhatsApp Opus voice notes to MP3

WhatsApp voice notes and exported chats often include audio that uses the Opus codec. MP3 is easier to play, edit, archive, or send to transcription tools.

Steps

1. Export or save the WhatsApp voice note to your computer.
2. Open the Opus to MP3 converter.
3. Select the Opus file and choose an MP3 quality level.
4. Download the converted MP3 file.

Privacy note

Voice notes can be personal. This converter runs in your browser and does not upload the selected file to a backend server.

Troubleshooting

If a voice note does not decode, try a desktop version of Chrome, Edge, or Firefox. Some mobile browsers limit local audio decoding and large file handling.